Question

Does any body know 2v+7=3

Answer 1

2v+7=3
Subtract 7 from both sides.
2v=-4
Divide both sides by 2.
v=-2

Answer 2

Here's how to find what ' v ' must be :

-- Subtract 7 from each side .

-- Divide each side by 2 .

When you do that, you'll have v = (the number that ' v ' is) .